The pyDarts configuration file is : **pydarts.cfg** It is created in the directory $HOME/.pydarts: * example on Windows : c:\Users\MyUser\.pydarts\pydarts.cfg * example on GNU/linux : /home/Myuser/.pydarts/pydarts.cfg It is created automatically __after first calibration__ when you launch pydarts for the first time. Please open this configuration file and have a look to the different options offered to you if you want to tweak your pyDarts game. You can also have an idea of the config options running : pydarts --help